J.C
type: MusicGroup
popularity: 10
followers: 496
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x15bdc21406f1b1a454a49a98dcef54fbaced137bc4c3d7db7c4744f81e39d2f4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/921bcfe2-d6a9-440f-81c6-918150d8bf65.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/921bcfe2-d6a9-440f-81c6-918150d8bf65.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/921bcfe2-d6a9-440f-81c6-918150d8bf65
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15bdc21406f1b1a454a49a98dcef54fbaced137bc4c3d7db7c4744f81e39d2f4. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/921bcfe2-d6a9-440f-81c6-918150d8bf65.json and https://artists.proofprofile.net/proofs/artist/921bcfe2-d6a9-440f-81c6-918150d8bf65.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
album: 25/8
  type: MusicAlbum
  date published: 2015-12-30
album: Thinkin' Bout You
  type: MusicAlbum
  date published: 2016-01-19
album: Hold Up
  type: MusicAlbum
  date published: 2016-01-31
album: Nothing to Something
  type: MusicAlbum
  date published: 2016-02-17
album: Pain
  type: MusicAlbum
  date published: 2016-02-21
album: Lurking
  type: MusicAlbum
  date published: 2016-04-15
album: FU
  type: MusicAlbum
  date published: 2016-04-28
album: Bad Ting
  type: MusicAlbum
  date published: 2016-05-12
album: III
  type: MusicAlbum
  date published: 2016-06-03
album: Vexed
  type: MusicAlbum
  date published: 2016-07-11
album: Catch My Drift
  type: MusicAlbum
  date published: 2016-07-28
album: Bipolar
  type: MusicAlbum
  date published: 2016-09-15
album: Next
  type: MusicAlbum
  date published: 2016-10-13
album: Hit It
  type: MusicAlbum
  date published: 2016-11-08
album: Down
  type: MusicAlbum
  date published: 2016-12-14
album: Rather Do
  type: MusicAlbum
  date published: 2017-01-08
album: Intel
  type: MusicAlbum
  date published: 2017-01-15
album: Rule It
  type: MusicAlbum
  date published: 2017-02-19
album: Counterfeit
  type: MusicAlbum
  date published: 2017-03-08
album: Momentum
  type: MusicAlbum
  date published: 2017-04-13
album: Hold
  type: MusicAlbum
  date published: 2017-05-30
album: 2+2=x
  type: MusicAlbum
  date published: 2018-03-16
album: 2+2=x
  type: MusicAlbum
  date published: 2018-04-12
album: Love
  type: MusicAlbum
  date published: 2018-04-12
album: Alpha
  type: MusicAlbum
  date published: 2018-04-12
album: Want
  type: MusicAlbum
  date published: 2018-04-12
album: Fake
  type: MusicAlbum
  date published: 2018-04-12
album: Sometimes
  type: MusicAlbum
  date published: 2018-04-21
album: Want
  type: MusicAlbum
  date published: 2018-04-24
album: Enough
  type: MusicAlbum
  date published: 2018-08-18
album: OMG
  type: MusicAlbum
  date published: 2018-08-21
album: Sober
  type: MusicAlbum
  date published: 2018-09-25
album: Conceited
  type: MusicAlbum
  date published: 2019-02-04
album: Shawty
  type: MusicAlbum
  date published: 2019-03-31
album: Underdog
  type: MusicAlbum
  date published: 2019-05-16
album: End
  type: MusicAlbum
  date published: 2020-02-23
album: Vest
  type: MusicAlbum
  date published: 2020-03-17
album: SideWays
  type: MusicAlbum
  date published: 2020-04-03
album: Saucy
  type: MusicAlbum
  date published: 2020-05-13
album: Around
  type: MusicAlbum
  date published: 2020-05-25
album: Blue
  type: MusicAlbum
  date published: 2020-07-31
album: Give
  type: MusicAlbum
  date published: 2020-09-04
album: Give
  type: MusicAlbum
  date published: 2020-09-04
album: Know
  type: MusicAlbum
  date published: 2020-11-20
album: 300
  type: MusicAlbum
  date published: 2020-12-04
album: Save You
  type: MusicAlbum
  date published: 2020-12-11
album: So What
  type: MusicAlbum
  date published: 2020-12-18
album: Lincoln
  type: MusicAlbum
  date published: 2021-01-15
album: GEMINI
  type: MusicAlbum
  date published: 2021-05-21
album: SQUID GAME
  type: MusicAlbum
  date published: 2022-01-07
album: Respect
  type: MusicAlbum
  date published: 2022-02-18
album: The Grass Ain't Greener
  type: MusicAlbum
  date published: 2022-03-25
album: VARIANT
  type: MusicAlbum
  date published: 2023-01-13
album: Tangled
  type: MusicAlbum
  date published: 2023-08-11
album: Up
  type: MusicAlbum
  date published: 2023-09-07
album: Unlearn All The Things That I Was Taught
album: Don't
album: In
album: Coming Back
album: Without You
album: Culo
album: Wish
album: Back Up
album: Past
album: Throwing Shade

Unlearn All The Things That I Was Taught
type: MusicAlbum
date published: 2023-10-05

Don't
type: MusicAlbum
date published: 2023-11-09

In
type: MusicAlbum
date published: 2023-12-07

Coming Back
type: MusicAlbum
date published: 2024-01-04

Without You
type: MusicAlbum
date published: 2024-02-08

Culo
type: MusicAlbum
date published: 2024-03-07

Wish
type: MusicAlbum
date published: 2024-04-04

Back Up
type: MusicAlbum
date published: 2024-05-09

Past
type: MusicAlbum
date published: 2024-11-07

Throwing Shade
type: MusicAlbum
date published: 2025-08-07